A massive iceberg breaking away in Antarctica has uncovered a thriving underwater ecosystem no one had ever seen before.

Buried antennas in the Antarctic ice sheet have picked up 13 brief radio bursts that match a prediction the Soviet-Armenian ...

A tube of mud can look like nothing special at first. Pull it from half a kilometer under Antarctic ice, though, and every smear starts to read like a diary. That is what an international team brought ...

Pink boulders led scientists to a massive granite formation buried under Antarctica’s ice, solving a decades-old geological ...

Antarctica’s icy ecosystems reveal how frozen landscapes can sustain odd forms of life. Set in Antarctica’s Dry Valleys, Antarctica’s glacial and icy ecosystems reveal how frozen landscapes can ...

Emperor penguins have just been declared endangered, pushed towards collapse by the reduction of sea ice. But another pressure is growing fast: a surge in Antarctic tourism that adds emissions, noise ...